/**
 * Created by lenovo on 2016/4/24.
 */
import java.util.Scanner;
public class Hello {
    public static void main(String[] args) {
        System.out.println("请输入你的学号和姓名：");
        Scanner s = new Scanner(System.in);
        String number = s.next();
        String name = s.next();
        System.out.println("Hello"+number+name+"！");
    }
}
